OPERATORICREW PREVENTIVE MAINTENANCE CHECKS AND SERVICES - CONTINUED
B - Before
D - During
A - After
W - Weekly
ITEM TO BE INSPECTED
Equipment is Not
FRAME AND SUSPENSION
Inspect frame and suspension after
Frame is obviously broken
semitrailer is loaded for damage.
a. Inspect lockpins (1) and holes (2)
Lockpins are broken or
for excessive wear.
not engage chassis rails.
b. Check torque arms for straightness
and condition of rubber bushings (3).
c. Check for obvious misalignment.